Looking for live in caregiver

Looking for female live in caregiver for my grandmother. Currently she is living alone and has a caregiver that comes a few days a week but we are looking for something full-time. It is no longer safe for her to be alone especially on the weekends and evenings. She is a sweet lady in her 80s that is pretty self-sufficient but needs help with cooking, doctor's appointments, running errands, groceries, light gardening and some companionship. We are offering $2,000 a month salary with free housing, free utilities, private bedroom and bathroom. Must be kind, honest, drug free, valid driver's license and reliable vehicle.